EP3554840A4 - Fluidic die - Google Patents

Fluidic die Download PDF

Info

Publication number
EP3554840A4
EP3554840A4 EP17905146.1A EP17905146A EP3554840A4 EP 3554840 A4 EP3554840 A4 EP 3554840A4 EP 17905146 A EP17905146 A EP 17905146A EP 3554840 A4 EP3554840 A4 EP 3554840A4
Authority
EP
European Patent Office
Prior art keywords
fluidic die
fluidic
die
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP17905146.1A
Other languages
German (de)
French (fr)
Other versions
EP3554840A1 (en
Inventor
Daryl E Anderson
Eric T Martin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Development Co LP
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hewlett Packard Development Co LP filed Critical Hewlett Packard Development Co LP
Publication of EP3554840A1 publication Critical patent/EP3554840A1/en
Publication of EP3554840A4 publication Critical patent/EP3554840A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04548—Details of power line section of control circuit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/0458—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on heating elements forming bubbles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04543—Block driving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04581—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on piezoelectric elements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/10—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by matrix printers
    • G06K15/102—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by matrix printers using ink jet print heads
    • G06K15/105—Multipass or interlaced printing
    • G06K15/107—Mask selection

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Read Only Memory (AREA)
EP17905146.1A 2017-04-14 2017-04-14 Fluidic die Withdrawn EP3554840A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2017/027619 WO2018190864A1 (en) 2017-04-14 2017-04-14 Fluidic die

Publications (2)

Publication Number Publication Date
EP3554840A1 EP3554840A1 (en) 2019-10-23
EP3554840A4 true EP3554840A4 (en) 2020-10-07

Family

ID=63793658

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17905146.1A Withdrawn EP3554840A4 (en) 2017-04-14 2017-04-14 Fluidic die

Country Status (3)

Country Link
US (1) US11117368B2 (en)
EP (1) EP3554840A4 (en)
WO (1) WO2018190864A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2021009127A (en) 2019-02-06 2021-09-10 Hewlett Packard Development Co Multiple circuits coupled to an interface.
AU2019428713B2 (en) 2019-02-06 2023-03-30 Hewlett-Packard Development Company, L.P. Communicating print component
BR112021015518A2 (en) 2019-02-06 2021-10-05 Hewlett-Packard Development Company, L.P. FLUID ARRAY MEMORIES
EP3710273B1 (en) 2019-02-06 2023-04-19 Hewlett-Packard Development Company, L.P. Print component with memory circuit
US11787173B2 (en) 2019-02-06 2023-10-17 Hewlett-Packard Development Company, L.P. Print component with memory circuit
US20230239420A1 (en) * 2020-05-22 2023-07-27 Hewlett-Packard Development Company, L.P. Control of colorants and treatments for printing

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050024402A1 (en) * 2003-07-31 2005-02-03 Quintana Jason M. Transfer of data from a controller to an output device
US20050078133A1 (en) * 2003-10-10 2005-04-14 Pep-Lluis Molinet Compensation of lateral position changes in printing
US7261388B2 (en) * 2005-02-28 2007-08-28 Hewlett-Packard Development Company, L.P. Error reduction by print masks

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5483625A (en) 1993-04-26 1996-01-09 Hewlett-Packard Company Method and apparatus for adjusting density in digital images
JP4218131B2 (en) 1999-06-04 2009-02-04 日本ビクター株式会社 Digital printer
US6517267B1 (en) 1999-08-23 2003-02-11 Seiko Epson Corporation Printing process using a plurality of drive signal types
JP4186436B2 (en) 2001-06-22 2008-11-26 セイコーエプソン株式会社 Control of ejection drive elements according to ink ejection amount in adjacent pixels
US6932453B2 (en) 2001-10-31 2005-08-23 Hewlett-Packard Development Company, L.P. Inkjet printhead assembly having very high drop rate generation
US7240981B2 (en) 2004-02-27 2007-07-10 Hewlett-Packard Development Company, L.P. Wide array fluid ejection device
US7497536B2 (en) * 2004-04-19 2009-03-03 Hewlett-Packard Development Company, L.P. Fluid ejection device
JP5170491B2 (en) * 2005-07-19 2013-03-27 キヤノンファインテック株式会社 Ink jet recording apparatus and recording data forming method
JP5079422B2 (en) 2007-08-21 2012-11-21 株式会社セイコーアイ・インフォテック Inkjet printing apparatus and printing method
CN104220265B (en) 2012-01-31 2016-04-27 惠普发展公司，有限责任合伙企业 Peak energy reduces printhead system
WO2014090345A1 (en) * 2012-12-15 2014-06-19 Hewlett-Packard Development Company, L.P. Control of printing systems to apply treatment
US9950520B2 (en) * 2014-10-28 2018-04-24 Hewlett-Packard Development Company, L.P. Printhead having a number of single-dimensional memristor banks

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050024402A1 (en) * 2003-07-31 2005-02-03 Quintana Jason M. Transfer of data from a controller to an output device
US20050078133A1 (en) * 2003-10-10 2005-04-14 Pep-Lluis Molinet Compensation of lateral position changes in printing
US7261388B2 (en) * 2005-02-28 2007-08-28 Hewlett-Packard Development Company, L.P. Error reduction by print masks

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018190864A1 *

Also Published As

Publication number Publication date
US11117368B2 (en) 2021-09-14
EP3554840A1 (en) 2019-10-23
WO2018190864A1 (en) 2018-10-18
US20200108601A1 (en) 2020-04-09

Similar Documents

Publication Publication Date Title
EP3613073A4 (en) Die processing
EP3548288A4 (en) Fluidic die
EP3554840A4 (en) Fluidic die
EP3697616A4 (en) Fluidic dies
EP3600897A4 (en) Fluidic die
EP3546761A4 (en) Pressure booster
EP3988225B8 (en) Ironing die
EP3702789A4 (en) Microchip
EP3536414A4 (en) Atypically-shaped diamond die
EP3608531A4 (en) Piston
EP3634760A4 (en) Fluidic dies
EP3615656A4 (en) Microfluidic package
EP3538370A4 (en) Fluid ejection dies
EP3342496A4 (en) Step-bending die
EP3515545A4 (en) Split micro-valve
EP3728865B8 (en) Piston-cylinder assembly
EP3662375A4 (en) Die addressing
EP3658284A4 (en) Multizonal microfluidic devices
EP3583228A4 (en) Microfluidic devices
EP3546762A4 (en) Pressure booster
EP3582894A4 (en) Microfluidic chip
EP3416828B8 (en) Fluid ejector
EP3369975A4 (en) Fluidic device
EP3636413A4 (en) Mold
EP3608033A4 (en) Rivet bonding mold

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20190711

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20200909

RIC1 Information provided on ipc code assigned before grant

Ipc: B41J 2/175 20060101ALI20200903BHEP

Ipc: B41J 2/045 20060101ALI20200903BHEP

Ipc: B41J 2/005 20060101AFI20200903BHEP

Ipc: G06K 15/10 20060101ALI20200903BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20220825

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20230105